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Drill America - KFD1008-SET 8 Piece Heavy Duty High Speed Steel Reduced Shank Drill Bit Set (9/16" - 1" x 16ths), KFD Series

Rated3.5(19 ratings)In stock

Good price

$166.11 is 12% below the $190.84 it normally sells for.

Now
$166.11
Normally
$190.84
Lowest in 143 days
$161.26(Oct 24)
Highest
$199.29
Evidence: Strong143 days tracked106 price changes

Where today's price sits

View on amazon.com (opens in a new tab)

Prices change. Confirm the price on Amazon before you buy. TrackPin may earn a commission if you buy, at no cost to you; it never changes a verdict.

Get an email when the price drops

Good: 5%+ below normal. Great: 20%+ below. One email when it happens, at a price below today's $166.11. No account, no newsletter.

Amazon price jumps and real deals, posted on X: @trackpindeals (opens in a new tab)

Price history

Tracked since Jun 22 · 143 days · 106 price changes

Ahead of Black Friday 2026 (Nov 27), it is already 12% below its normal price of $190.84. Drill America price history, checked Nov 12, 2026: current price $166.11, normal (typical) price $190.84, average $184.72 over 143 days, lowest $161.26 (Oct 24, 2026), highest $199.29 (Nov 6, 2026).

Loading the price chart.

  • Price
  • Not checked for 3+ days
  • Normal $190.84
  • 5% or more below normal

How often does it drop below normal?

In the 143 days we've tracked it, it stayed 5% or more below today's normal price for an hour or more 10 times, typically lasting about 1 day. It's below normal right now. Brief dips under an hour (7) aren't counted.

A count of what happened, not a prediction.

Other ways to buy

  • New from

    $166.11

    DISCOUNTLANDSeller rating 95% of 2,866

All 9 offers
All offers, by price
SellerConditionPriceFBASeller rating
DISCOUNTLANDNew$166.11No95% of 2,866
VirVenturesNew$183.64No85% of 179,107
Virventures StoresNew$194.38No39% of 157
Amazon.comNew$201.16Yes100%
EasySmart Products OnlineNew$211.16No67% of 241
Numoon CollectionNew$220.54No64% of 2,255
Retail Hunters USANew$232.35No61% of 1,458
Diamond Home USANew$232.36No56% of 5,509
KHC ShopNew$250.77No65% of 1,635

More real deals in Industrial & Scientific

See all
Get this as JSONThe same verdict and prices, from the TrackPin API.
GET/api/v1/product/B00B0XJ4QM
Request
curl https://trackpin.co/api/v1/product/B00B0XJ4QM \
  -H "x-api-key: $TRACKPIN_API_KEY"

This is exactly what the API returns for this product. Free keys include 100 requests a day.

Request a key
Live response, As of 23:55 UTC
{
  "asin": "B00B0XJ4QM",
  "title": "Drill America - KFD1008-SET 8 Piece Heavy Duty High Speed Steel Reduced Shank Drill Bit Set (9/16\" - 1\" x 16ths), KFD Series",
  "image": "https://m.media-amazon.com/images/I/81thMqKgk4L._AC_SL500_.jpg",
  "currency": "USD",
  "category": "BISS Basic",
  "category_label": "Industrial & Scientific",
  "in_stock": true,
  "price": {
    "current_cents": 16611,
    "reference_cents": 19084,
    "discount_pct": 12.96,
    "is_deal": true,
    "observed_at": 1794518557899,
    "changed_at": 1794500074893,
    "checked_at": 1794518557899,
    "source": "stored"
  },
  "verdict": {
    "label": "good",
    "text": "Good price",
    "pct_vs_normal": 12.96,
    "evidence": "strong",
    "stale": false,
    "suspect": false,
    "steady_since": null,
    "sentence": "Good price. $166.11 is 12% below the $190.84 it normally sells for."
  },
  "listing_claim": null,
  "stats": {
    "min_cents": 16126,
    "max_cents": 19929,
    "avg_cents": 18472,
    "history_days": 143,
    "price_levels": 326,
    "price_changes": 106,
    "distinct_prices": 15,
    "lowest_at": 1792865961697
  },
  "history": [
    {
      "price_cents": 19253,
      "from": 1793918407348,
      "to": 1793958751241
    },
    {
      "price_cents": 19929,
      "from": 1793970047641,
      "to": 1794045383845
    },
    {
      "price_cents": 19253,
      "from": 1794047305176,
      "to": 1794070453168
    },
    {
      "price_cents": 19751,
      "from": 1794082602749,
      "to": 1794497650936
    },
    {
      "price_cents": 16611,
      "from": 1794500074893,
      "to": 1794518557899
    }
  ],
  "last_seen": 1794518557899
}
// … 321 more steps in the full response

Normal price: the lowest price level the product held for at least 15% of the last 45 days (about a week). Prices within 3% of each other count as one level, and we use the lowest price in that level. How we calculate it → Prices are observations of amazon.com and may be incomplete or delayed. TrackPin is not affiliated with Amazon.